| Wetzikon to Oerlinghausen | 321.34 mi (517.15 km) |
| Wetzikon to Oestrich-Winkel | 188.96 mi (304.10 km) |
| Wetzikon to Offenburg | 89.03 mi (143.27 km) |
| Wetzikon to Oftersheim | 142.25 mi (228.94 km) |
| Wetzikon to Ohrdruf | 257.88 mi (415.02 km) |
| Wetzikon to Ohringen | 134.05 mi (215.73 km) |
| Wetzikon to Olbernhau | 309.42 mi (497.97 km) |
| Wetzikon to Olching | 131.86 mi (212.21 km) |
| Wetzikon to Oldenburg | 403.45 mi (649.29 km) |
| Wetzikon to Oldenburg in Holstein | 490.94 mi (790.09 km) |
| Wetzikon to Olfen | 310.57 mi (499.81 km) |
| Wetzikon to Olpe | 259.34 mi (417.37 km) |
| Wetzikon to Olsberg | 279.04 mi (449.07 km) |
| Wetzikon to Oranienburg | 423.99 mi (682.34 km) |
| Wetzikon to Ortenberg | 210.30 mi (338.45 km) |
